Well-bounded operators are those which possess a bounded functional calculus for the absolutely continuous functions on some compact intervals.

良有界算子是这样一类算子，它对于在某个紧区间上绝对连续的函数具有有界的函数演算。

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Using the modulus of smoothness and K-functional, direct and inverse theorems of simultaneous approximation for a kind of multivariate trigonometric polynomial operators are established.

利用光滑模和K -泛函给出了一类多元三角多项式算子同时逼近的正逆定理。

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Poor attitude of operators such as throwing of WIP or materials on line. A high cosmetic (or even functional) reject rate is noticed.

作业员对半成品（WIP）或线上物料处理的态度（意识）极差，如抛掷物料于线上，导致外观（甚至功能）不良之情况偏高。

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So it isn't a shocker in the least bit that the FCC has granted a waiver on the mandate and now while operators are still required to make boxes with functional 1394 ports available to those who request it, the rest of the boxes can just support an IP interface instead.

ENGADGET: FCC waives 1394 requirement in lieu of an IP interface HD